Outdated
Outdated adjective - Having passed its time of use or usefulness.
Square and outdated are semantically related. in old-fashioned topic. In some cases you can use "Square" instead an adjective "Outdated", when it comes to topics like old hat. informal substitute
Mutual synonyms
Cite this Source
Square and Outdated. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/outdated/square
Outdated & Square. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/outdated/square>.
Square or Outdated. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/outdated/square.
Google Ngram Viewer shows how "outdated" and "square" have occurred on timeline